:root{
    --bg:#0b0a10;
    --bg-2:#13111c;
    --bg-3:#1a1726;
    --line:rgba(255,255,255,.08);
    --text:#f2eefb;
    --text-2:#b3abc8;
    --text-3:#857d9c;
    --banana:#ffd93d;
    --banana-soft:#ffe98a;
    --pink:#ff5ea8;
    --purple:#8b5cf6;
    --teal:#4fd1c5;
    --radius:18px;
  }
  *{box-sizing:border-box;margin:0;padding:0;}
  html{scroll-behavior:smooth;}
  body{
    background:var(--bg);
    color:var(--text);
    font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif;
    line-height:1.7;
    -webkit-font-smoothing:antialiased;
    overflow-x:hidden;
  }
  img{display:block;max-width:100%;}
  a{color:inherit;text-decoration:none;}
  .wrap{width:100%;max-width:1180px;margin:0 auto;padding:0 20px;}
  .eyebrow{
    display:inline-block;font-size:12px;letter-spacing:.18em;
    color:var(--banana);text-transform:uppercase;
    border:1px solid rgba(255,217,61,.35);
    border-radius:999px;padding:4px 14px;margin-bottom:16px;
  }
  h2{font-size:clamp(22px,3.2vw,32px);letter-spacing:.01em;line-height:1.35;}
  h3{font-size:17px;line-height:1.5;}
  .sec{padding:76px 0;position:relative;}
  .sec-head{max-width:680px;margin-bottom:40px;}
  .sec-head p{color:var(--text-2);margin-top:12px;font-size:15px;}

  /* ---------- header ---------- */
  .site-header{
    position:sticky;top:0;z-index:60;
    background:rgba(11,10,16,.82);
    backdrop-filter:blur(14px);
    border-bottom:1px solid var(--line);
  }
  .nav-inner{
    display:flex;align-items:center;justify-content:space-between;
    height:64px;gap:16px;
  }
  .brand{display:flex;align-items:center;gap:10px;flex-shrink:0;}
  .brand img{height:34px;width:34px;object-fit:cover;border-radius:9px;}
  .brand span{font-weight:700;font-size:17px;letter-spacing:.02em;}
  .nav-links{
    display:flex;gap:2px;overflow-x:auto;scrollbar-width:none;flex:1;justify-content:flex-end;
  }
  .nav-links::-webkit-scrollbar{display:none;}
  .nav-links a{
    font-size:13.5px;color:var(--text-2);white-space:nowrap;
    padding:8px 12px;border-radius:9px;transition:.25s;
  }
  .nav-links a:hover{color:var(--banana);background:rgba(255,217,61,.08);}

  /* ---------- hero ---------- */
  .hero{
    position:relative;overflow:hidden;
    padding:70px 0 84px;
    background:
      radial-gradient(900px 480px at 82% -8%,rgba(139,92,246,.30),transparent 62%),
      radial-gradient(760px 420px at 4% 12%,rgba(255,217,61,.14),transparent 60%),
      linear-gradient(180deg,#100e19 0%,#0b0a10 78%);
  }
  .hero::after{
    content:"";position:absolute;inset:0;
    background-image:linear-gradient(rgba(255,255,255,.028) 1px,transparent 1px),
                     linear-gradient(90deg,rgba(255,255,255,.028) 1px,transparent 1px);
    background-size:56px 56px;
    mask-image:radial-gradient(circle at 68% 26%,#000,transparent 74%);
    pointer-events:none;
  }
  .hero-grid{
    position:relative;z-index:2;
    display:grid;grid-template-columns:1.08fr .92fr;gap:52px;align-items:center;
  }
  .hero h1{
    font-size:clamp(30px,4.6vw,50px);
    line-height:1.22;letter-spacing:-.01em;margin-bottom:20px;
  }
  .hero h1 em{
    font-style:normal;
    background:linear-gradient(96deg,var(--banana) 0%,var(--banana-soft) 44%,var(--pink) 100%);
    -webkit-background-clip:text;background-clip:text;color:transparent;
  }
  .hero-lead{color:var(--text-2);font-size:16px;max-width:520px;margin-bottom:28px;}
  .hero-tags{display:flex;flex-wrap:wrap;gap:9px;margin-bottom:30px;}
  .hero-tags span{
    font-size:12.5px;padding:5px 13px;border-radius:999px;
    background:rgba(255,255,255,.05);border:1px solid var(--line);color:var(--text-2);
  }
  .hero-tags span:first-child{color:var(--banana);border-color:rgba(255,217,61,.4);}

  .dl-row{display:flex;flex-wrap:wrap;gap:12px;}
  .dl-btn{
    display:inline-flex;align-items:center;gap:10px;
    padding:13px 22px;border-radius:14px;
    font-size:14.5px;font-weight:600;
    border:1px solid var(--line);
    background:rgba(255,255,255,.04);
    transition:transform .2s,box-shadow .2s,border-color .2s;
  }
  .dl-btn:hover{transform:translateY(-2px);border-color:rgba(255,217,61,.45);box-shadow:0 12px 30px -14px rgba(255,217,61,.5);}
  .dl-btn.primary{
    background:linear-gradient(96deg,var(--banana),#ffb92e);
    color:#251a00;border-color:transparent;
    box-shadow:0 14px 34px -16px rgba(255,183,46,.85);
  }
  .dl-btn .ico{font-size:16px;line-height:1;}
  .dl-btn small{display:block;font-size:11px;font-weight:400;opacity:.72;}

  .hero-stage{position:relative;}
  .phone-stack{position:relative;display:flex;justify-content:center;gap:14px;}
  .phone{
    width:46%;border-radius:22px;overflow:hidden;
    border:1px solid rgba(255,255,255,.14);
    box-shadow:0 26px 60px -28px rgba(0,0,0,.95);
    background:#000;
  }
  .phone img{width:100%;height:100%;object-fit:cover;aspect-ratio:3/4.1;}
  .phone:nth-child(2){transform:translateY(34px);}
  .hero-badge{
    position:absolute;left:-6px;bottom:6px;z-index:3;
    background:rgba(19,17,28,.92);border:1px solid var(--line);
    border-radius:14px;padding:10px 15px;font-size:12px;color:var(--text-2);
    backdrop-filter:blur(8px);
  }
  .hero-badge b{display:block;color:var(--banana);font-size:14px;}

  /* ---------- marquee strip ---------- */
  .strip{
    border-block:1px solid var(--line);
    background:linear-gradient(90deg,rgba(255,217,61,.07),rgba(139,92,246,.10),rgba(255,94,168,.07));
    padding:13px 0;overflow:hidden;
  }
  .strip-track{display:flex;gap:42px;flex-wrap:wrap;justify-content:center;}
  .strip-track span{font-size:13px;color:var(--text-2);letter-spacing:.04em;}

  /* ---------- AI 短剧 ---------- */
  .ai-sec{background:linear-gradient(180deg,var(--bg) 0%,var(--bg-2) 100%);}
  .ai-layout{display:grid;grid-template-columns:1fr 1fr;gap:34px;align-items:stretch;}
  .ai-feature{
    border-radius:var(--radius);overflow:hidden;position:relative;
    border:1px solid var(--line);
    min-height:340px;
  }
  .ai-feature img{width:100%;height:100%;object-fit:cover;position:absolute;inset:0;}
  .ai-feature-cap{
    position:absolute;inset:auto 0 0 0;padding:26px 22px 20px;
    background:linear-gradient(180deg,transparent,rgba(8,7,12,.94) 62%);
  }
  .ai-feature-cap h3{font-size:20px;margin-bottom:6px;}
  .ai-feature-cap p{font-size:13.5px;color:var(--text-2);}
  .ai-cards{display:grid;grid-template-columns:1fr 1fr;gap:16px;}
  .ai-card{
    background:var(--bg-3);border:1px solid var(--line);border-radius:16px;
    padding:20px 18px;transition:.25s;
  }
  .ai-card:hover{transform:translateY(-3px);border-color:rgba(139,92,246,.5);}
  .ai-card .num{
    font-size:12px;color:var(--purple);letter-spacing:.12em;font-weight:700;
  }
  .ai-card h3{font-size:15.5px;margin:8px 0 6px;}
  .ai-card p{font-size:13px;color:var(--text-2);line-height:1.65;}

  /* ---------- 热播 ---------- */
  .hot-sec{background:var(--bg-2);}
  .poster-grid{
    display:grid;grid-template-columns:repeat(4,1fr);gap:18px;
  }
  .poster{
    background:var(--bg-3);border:1px solid var(--line);border-radius:16px;
    overflow:hidden;transition:.25s;display:flex;flex-direction:column;
  }
  .poster:hover{transform:translateY(-4px);border-color:rgba(255,217,61,.4);}
  .poster-img{position:relative;overflow:hidden;}
  .poster-img img{width:100%;aspect-ratio:3/4;object-fit:cover;transition:transform .4s;}
  .poster:hover .poster-img img{transform:scale(1.05);}
  .poster-body{padding:12px 13px 15px;flex:1;display:flex;flex-direction:column;gap:7px;}
  .poster-body h3{font-size:14px;line-height:1.4;}
  .poster-body p{font-size:12.5px;color:var(--text-2);line-height:1.6;flex:1;}
  .poster-meta{display:flex;flex-wrap:wrap;gap:6px;align-items:center;}
  .tag{
    font-size:10.5px;padding:2px 8px;border-radius:6px;
    background:rgba(255,94,168,.13);color:#ff9ecb;border:1px solid rgba(255,94,168,.22);
  }
  .tag.date{background:rgba(79,209,197,.10);color:#8ee6dd;border-color:rgba(79,209,197,.22);}

  /* ---------- 安装步骤 ---------- */
  .steps-sec{
    background:
      radial-gradient(700px 340px at 100% 0%,rgba(255,217,61,.10),transparent 65%),
      var(--bg);
  }
  .steps{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;position:relative;}
  .step{
    background:linear-gradient(180deg,rgba(255,255,255,.045),rgba(255,255,255,.012));
    border:1px solid var(--line);border-radius:16px;padding:24px 20px;
    position:relative;transition:.25s;
  }
  .step:hover{border-color:rgba(255,217,61,.4);transform:translateY(-3px);}
  .step .idx{
    width:34px;height:34px;border-radius:11px;display:grid;place-items:center;
    background:rgba(255,217,61,.14);color:var(--banana);font-weight:700;font-size:14px;
    margin-bottom:14px;
  }
  .step h3{font-size:15px;margin-bottom:7px;}
  .step p{font-size:13px;color:var(--text-2);}

  /* ---------- FAQ ---------- */
  .faq-sec{background:var(--bg-2);}
  .faq-split{display:grid;grid-template-columns:1fr 1fr;gap:14px;}
  .faq-item{
    background:var(--bg-3);border:1px solid var(--line);
    border-radius:14px;padding:18px 20px;
  }
  .faq-item h3{font-size:14.5px;color:var(--banana-soft);margin-bottom:7px;display:flex;gap:8px;}
  .faq-item h3::before{content:"问";font-size:11px;color:var(--bg);background:var(--banana);border-radius:5px;padding:0 5px;line-height:1.6;flex-shrink:0;height:20px;}
  .faq-item p{font-size:13px;color:var(--text-2);padding-left:1px;}

  /* ---------- 用户热评 ---------- */
  .review-sec{
    background:
      radial-gradient(620px 300px at 8% 0%,rgba(255,94,168,.13),transparent 62%),
      var(--bg);
  }
  .review-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;}
  .review{
    background:linear-gradient(160deg,rgba(255,255,255,.055),rgba(255,255,255,.015));
    border:1px solid var(--line);border-radius:16px;padding:20px;
    display:flex;flex-direction:column;gap:10px;
  }
  .review-top{display:flex;align-items:center;gap:10px;}
  .avatar{
    width:34px;height:34px;border-radius:50%;flex-shrink:0;
    display:grid;place-items:center;font-size:13px;font-weight:700;color:#1b1400;
    background:linear-gradient(135deg,var(--banana),#ff9f4d);
  }
  .avatar.p{background:linear-gradient(135deg,var(--pink),var(--purple));color:#fff;}
  .avatar.t{background:linear-gradient(135deg,var(--teal),#5a8dfb);color:#04221f;}
  .review-top strong{font-size:13.5px;font-weight:600;}
  .review-top small{display:block;font-size:11px;color:var(--text-3);font-weight:400;}
  .review p{font-size:13px;color:var(--text-2);line-height:1.7;}

  /* ---------- 隐私安全 ---------- */
  .privacy-sec{background:var(--bg-2);}
  .privacy-wrap{display:grid;grid-template-columns:.85fr 1.15fr;gap:34px;align-items:start;}
  .privacy-intro{
    background:linear-gradient(165deg,rgba(79,209,197,.14),rgba(139,92,246,.10));
    border:1px solid rgba(79,209,197,.22);
    border-radius:var(--radius);padding:28px 24px;
  }
  .privacy-intro h3{font-size:19px;margin-bottom:12px;}
  .privacy-intro p{font-size:13.5px;color:var(--text-2);margin-bottom:18px;}
  .privacy-intro ul{list-style:none;display:flex;flex-direction:column;gap:10px;}
  .privacy-intro li{font-size:13px;color:var(--text-2);padding-left:20px;position:relative;}
  .privacy-intro li::before{content:"✓";position:absolute;left:0;color:var(--teal);font-weight:700;}
  .qa-list{display:flex;flex-direction:column;gap:12px;}
  .qa{
    border:1px solid var(--line);border-radius:14px;overflow:hidden;
    background:var(--bg-3);
  }
  .qa summary{
    cursor:pointer;list-style:none;padding:16px 20px;font-size:14px;font-weight:600;
    display:flex;justify-content:space-between;align-items:center;gap:14px;
  }
  .qa summary::-webkit-details-marker{display:none;}
  .qa summary::after{content:"+";color:var(--banana);font-size:18px;line-height:1;flex-shrink:0;}
  .qa[open] summary::after{content:"–";}
  .qa p{padding:0 20px 18px;font-size:13px;color:var(--text-2);}

  /* ---------- 创作者 ---------- */
  .creator-sec{
    background:
      radial-gradient(680px 320px at 88% 6%,rgba(139,92,246,.20),transparent 64%),
      var(--bg);
  }
  .creator-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;}
  .creator-card{
    border:1px solid var(--line);border-radius:16px;padding:24px 20px;
    background:linear-gradient(180deg,rgba(139,92,246,.10),rgba(255,255,255,.012));
    transition:.25s;
  }
  .creator-card:hover{transform:translateY(-3px);border-color:rgba(139,92,246,.55);}
  .creator-card .k{
    font-size:11.5px;letter-spacing:.14em;color:var(--purple);font-weight:700;margin-bottom:10px;
  }
  .creator-card h3{font-size:15.5px;margin-bottom:8px;}
  .creator-card p{font-size:13px;color:var(--text-2);}

  /* ---------- 交流社区 ---------- */
  .comm-sec{background:var(--bg-2);}
  .comm-layout{display:grid;grid-template-columns:1.1fr .9fr;gap:30px;align-items:center;}
  .comm-list{display:grid;gap:12px;}
  .comm-row{
    display:flex;gap:14px;padding:16px 18px;border-radius:14px;
    border:1px solid var(--line);background:var(--bg-3);
  }
  .comm-row .dot{
    width:8px;height:8px;border-radius:50%;background:var(--banana);margin-top:9px;flex-shrink:0;
  }
  .comm-row h3{font-size:14.5px;margin-bottom:4px;}
  .comm-row p{font-size:13px;color:var(--text-2);}
  .comm-media{display:grid;grid-template-columns:1fr 1fr;gap:12px;}
  .comm-media img{
    width:100%;aspect-ratio:3/4;object-fit:cover;border-radius:14px;
    border:1px solid var(--line);
  }

  /* ---------- 下载 ---------- */
  .down-sec{
    background:
      radial-gradient(760px 400px at 50% 0%,rgba(255,217,61,.15),transparent 66%),
      linear-gradient(180deg,var(--bg) 0%,#100d18 100%);
    padding-bottom:90px;
  }
  .down-box{
    border:1px solid rgba(255,217,61,.24);
    border-radius:24px;padding:44px 34px;
    background:linear-gradient(165deg,rgba(255,217,61,.07),rgba(139,92,246,.07));
    text-align:center;
  }
  .down-box h2{margin-bottom:12px;}
  .down-box > p{color:var(--text-2);font-size:15px;max-width:600px;margin:0 auto 30px;}
  .down-btns{display:flex;flex-wrap:wrap;gap:12px;justify-content:center;}
  .down-note{
    margin-top:26px;display:flex;flex-wrap:wrap;gap:10px 26px;justify-content:center;
    font-size:12.5px;color:var(--text-3);
  }
  .down-steps{
    display:grid;grid-template-columns:repeat(3,1fr);gap:14px;
    margin-top:32px;text-align:left;
  }
  .down-steps div{
    border:1px solid var(--line);border-radius:14px;padding:16px 18px;
    background:rgba(11,10,16,.5);
  }
  .down-steps strong{display:block;font-size:13px;margin-bottom:5px;color:var(--banana-soft);}
  .down-steps span{font-size:12.5px;color:var(--text-2);line-height:1.6;}

  /* ---------- footer ---------- */
  .site-footer{
    border-top:1px solid var(--line);
    padding:30px 0 36px;
    background:#08070c;
  }
  .footer-inner{
    display:flex;flex-wrap:wrap;justify-content:space-between;gap:14px;
    font-size:12px;color:var(--text-3);
  }
  .footer-inner a{color:var(--text-3);}
  .footer-inner a:hover{color:var(--banana);}
  .footer-note{font-size:12px;color:var(--text-3);margin-bottom:8px;}

  /* ---------- responsive ---------- */
  @media (max-width:1024px){
    .hero-grid{grid-template-columns:1fr;gap:40px;}
    .hero-stage{max-width:460px;margin:0 auto;width:100%;}
    .ai-layout{grid-template-columns:1fr;}
    .poster-grid{grid-template-columns:repeat(3,1fr);}
    .steps{grid-template-columns:repeat(2,1fr);}
    .review-grid{grid-template-columns:repeat(2,1fr);}
    .privacy-wrap{grid-template-columns:1fr;}
    .creator-grid{grid-template-columns:repeat(2,1fr);}
    .comm-layout{grid-template-columns:1fr;}
  }
  @media (max-width:768px){
    .sec{padding:56px 0;}
    .nav-inner{height:58px;}
    .nav-links a{padding:7px 9px;font-size:12.5px;}
    .brand span{font-size:15.5px;}
    .brand img{height:28px;width:28px;}
    .hero{padding:48px 0 60px;}
    .hero-lead{font-size:14.5px;}
    .download-tile, .dl-btn{padding:12px 16px;font-size:13.5px;}
    .poster-grid{grid-template-columns:repeat(2,1fr);gap:12px;}
    .steps{grid-template-columns:1fr;}
    .faq-split{grid-template-columns:1fr;}
    .review-grid{grid-template-columns:1fr;}
    .ai-cards{grid-template-columns:1fr;}
    .creator-grid{grid-template-columns:1fr;}
    .down-box{padding:32px 20px;}
    .down-steps{grid-template-columns:1fr;}
    .phone-stack{gap:10px;}
    .hero-badge{position:static;margin-top:16px;display:inline-block;}
    .footer-inner{flex-direction:column;gap:8px;}
  }